156922895980

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{17168807}}^1$

素因数の和:17169273

約数の個数: 24

約数和(自身を含む): 330259190688

約数和(自身を除く): 173336294708

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 9140, 17168807, 34337614, 68675228, 85844035, 171688070, 343376140, 7846144799, 15692289598, 31384579196, 39230723995, 78461447990, 156922895980]

約数ペア:

[(1, 156922895980), (2, 78461447990), (4, 39230723995), (5, 31384579196), (10, 15692289598), (20, 7846144799), (457, 343376140), (914, 171688070), (1828, 85844035), (2285, 68675228), (4570, 34337614), (9140, 17168807)]